Fixed to not allow :Abc NICK Abc, where the case of the old and new nick are *identical*

[user/henk/code/inspircd.git] / src / dnsqueue.cpp

diff --git a/src/dnsqueue.cpp b/src/dnsqueue.cpp
index 78be4d8f18f0ada51384ebb5587470220eb483a2..eb3160ec4abc3e6bfb94a27955d9135a2912a566 100644 (file)
--- a/src/dnsqueue.cpp
+++ b/src/dnsqueue.cpp
@@ -19,7 +19,6 @@ using namespace std;
 #include "inspircd_config.h"
 #include "inspircd.h"
 #include "inspircd_io.h"
-#include "inspircd_util.h"
 #include <unistd.h>
 #include <sys/errno.h>
 #include <sys/ioctl.h>
@@ -43,7 +42,6 @@ using namespace std;
 #include <time.h>
 #include <sys/types.h>
 #include <sys/socket.h>
-#include <sys/poll.h>
 #include <sys/time.h>
 #include <netinet/in.h>
 #include <string.h>
@@ -53,9 +51,7 @@ using namespace std;
 #include "socketengine.h"
 
 extern SocketEngine* SE;
-typedef nspace::hash_map<std::string, userrec*, nspace::hash<string>, irc::StrHashComp> user_hash;
-extern user_hash clientlist;
-extern char DNSServer[MAXBUF];
+extern ServerConfig* Config;
 
 class Lookup;
 
@@ -90,7 +86,7 @@ public:
                userrec* usr = Find(nick);
                if (usr)
                {
-                       resolver1.SetNS(std::string(DNSServer));
+                       resolver1.SetNS(std::string(Config->DNSServer));
                        if (!resolver1.ReverseLookup(std::string(usr->host)))
                        {
                                return false;